package cn.ljz.item.service;

import cn.ljz.pojo.Item;
import cn.ljz.service.ItemService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Service;

import java.util.ArrayList;
import java.util.List;

/**
 * @Title cloud-itemservice.ItemServiceImpl
 * @Author LJZ
 * @Description: <TODO description class purpose>
 * @Create 2024/3/12 21:39
 * @Version 1.0
 **/
@Slf4j
@Service
public class ItemServiceImpl implements ItemService {
    @Override
    public List<Item> getItems(String s) {
        ArrayList<Item> list = new ArrayList<Item>();
        list.add(new Item(1, "商品 1",1));
        list.add(new Item(2, "商品 2",2));
        list.add(new Item(3, "商品 3",3));
        list.add(new Item(4, "商品 4",4));
        list.add(new Item(5, "商品 5",5));
        return list;
    }

    @Override
    public void decreaseNumbers(List<Item> list) {
        list.forEach(item -> log.info("减少库存 - "+item));
    }
}
